I want to get front and back smittybilt xrc fenders for my 2002 jeep tj. How do I make them street legal with signal lights. I was thinking of getting JK front signal lights and putting them on my tj. Any other ideas. What can I use for the side. I don't want to spend a lot of money on the signals but need them for the fenders. Let me know if you have an idea and post a pic if you did this. Thanks